Hardware wallet supply-chain attacks — what's realistic?

Vendiendo dos S19j Pro 104TH, ambas con menos de un año de uso, mantenimiento al día (hashboards revisadas en marzo). Precio: 1.350 USDT cada una, envío desde Madrid asegurado. Acepto escrow del foro.

Katılıyorum.

Tested Firedancer on a midsize validator in Frankfurt for 6 weeks. CPU usage roughly 40% lower than Solana Labs client at same load, but memory spikes are worse — peaked at 380 GB during the last congestion event. Stable otherwise. Worth the switch IMO. Sideways for me.

О сейфе Trezor 5 — разобрал свой, посмотрел чип, всё штатно. Никаких признаков supply-chain атаки на той партии, что мне пришла из официального магазина. Но всегда проверяйте upon arrival.

ETH Pectra ended up shipping 8 of the 11 proposed EIPs. EOF got punted again, which honestly is fine — it wasn't ready. The validator UX improvements alone made the fork worth it for solo stakers. 有数据吗？

Been saying this for months.

Mining-Setup-Update aus Norwegen: 28 Maschinen, Wasserkühlung im offenen Kreislauf, ~22°C Wassereintritt. Lärmpegel im Container unter 65 dB. Stromkosten 0,038 EUR/kWh. Wer ähnliche Setups laufen hat, gerne PM für Erfahrungsaustausch.

Tested Firedancer on a midsize validator in Frankfurt for 6 weeks. CPU usage roughly 40% lower than Solana Labs client at same load, but memory spikes are worse — peaked at 380 GB during the last congestion event. Stable otherwise. Worth the switch IMO.

Been saying this for months.

Спасибо за ссылку.

Just finished a small audit of a 4337 paymaster. Three findings: signature replay on the alternate-mempool path, gas griefing through revert-bombing on simulateValidation, and a missing nonce check after self-call. Will publish the full report once the team patches.

동의합니다.

Did the math on power costs at my facility: 0.041 USD/kWh, rigs at 17 J/TH, current network difficulty. Payback at $95k BTC is roughly 14 months excluding heat reuse. Heat reuse to greenhouses cuts that to ~10. Happy to share the spreadsheet. Old news but worth re-reading.

Hard disagree.

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